---
title: kUSBProductID
framework: IOKit
role: symbol
role_heading: Macro
platforms: [Mac Catalyst 13.0+, macOS 10.1+]
path: iokit/kusbproductid
---

# kUSBProductID

## Declaration

```occ
#define kUSBProductID
```

## Discussion

The field in the USB Device Descriptor corresponding to the device USB Product ID